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Pool Professionals
Elevate yourself as a pool pro with top-quality products, expert resources and professional business support from HASA.

Pool Owners
Keep your pool safe, clean and clear with eco-friendly and easy-to-use water treatment solutions.

Municipal
Efficiently manage your water supply with the freshest products, predictable delivery and a sustainable supply chain partner.

Industrial
Efficiently manage your water treatment with the freshest products, predictable delivery and a sustainable supply chain partner.

Dealers
Help customers confidently manage their pool and spa water quality with trusted, professional-grade products.

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Pool Products
HASA has the products you need to take care of your swimming pool or spa, whether you're looking for chlorine, algaecides, sanitizers, pool shocks, and more.

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Hot Tub Products
We offer a full line of hi-temp spa care products, including Eco-Safe Water Clarifier, Hi-Temp Eco-Safe Water Clarifier, and Hi-Temp Spa pH Increaser.

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Ancillary Products
We have a narrow and focused line of eco-friendly water treatments; each of which has its formula firmly based in science.

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Mini-Bulk Program
HASA offers a safe, reliable & premium 12.5% sodium hypochlorite solution to sanitize and maintain larger commercial swimming pools and major water systems.

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Sustainability
Learn about HASA's commitment via the returnable packaging model.

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Terry Arko Guests on the Pool Guy Podcast Show

Picture of HASA HASA Apr 27, 2021

Terry Arko Guests on the Pool Guy Podcast Show

 

HASA’s resident pool water treatment expert, Terry Arko, recently joined the Pool Guy Podcast Show to discuss why HASA’s Liquid Chlorine Feeder, used with Sani-Clor® sodium hypochlorite (liquid chlorine sanitizer), is an excellent alternative to 3″ trichlor tablets.

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A Return to “The Simple”: The Practical Benefits of Liquid Sodium Hypochlorite

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A Return to “The Simple”: The Practical Benefits of Liquid Sodium Hypochlorite

Picture of HASA HASA : Mar 03, 2020

As recently published by HASA’s Terry Arko in Aqua Magazine Defining what liquid sodium hypochlorite is-it isn’t liquid chlorine In the swimming pool...

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HASA’s Terry Arko Stops by Pool Nation Podcast to Discuss “Understanding Chlorine”

HASA’s Terry Arko Stops by Pool Nation Podcast to Discuss “Understanding Chlorine”

Picture of HASA HASA : Oct 19, 2020

High Performance, Premium Industrial Water Treatment

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Liquid Chlorine: The Perfect Pool Pro Tool for a Crisis

Liquid Chlorine: The Perfect Pool Pro Tool for a Crisis

Picture of HASA HASA : Jun 03, 2020

As recently published by HASA’s Terry Arko in Pool Pro Magazine Liquid chlorine has been around for a long time and is widely used in commercial and...

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